Anti-collision offshore single-pile foundation and offshore culture pasture

Abstract

The invention relates to an anti-collision offshore single-pile foundation and an offshore culture pasture. The anti-collision offshore single-pile foundation comprises a wind turbine pile and a berthing structure; the berthing structure is assembled on the peripheral side of the wind turbine pile, a guide structure is arranged between the berthing structure and the wind turbine pile and comprisesa guide groove part and a guide block part, one of the guide groove part and the guide block part extends to be arranged on the inner side face of the berthing structure, and the other of the guide groove part and the guide block part extends to be arranged on the peripheral face of the wind turbine pile; the berthing structure comprises at least two berthing units, each berthing unit comprises awatertight box body with the adjustable draft, a plurality of damping cushion blocks are arranged on the inner side face of each watertight box body, a plurality of berthing fenders are arranged on the outer side face of each watertight box body, and a reinforcing structure is further arranged in each watertight box body. By the adoption of the anti-collision offshore single-pile foundation and the offshore culture pasture, the wind turbine pile has the berthing function, synchronous adjustment of the berthing structure and a ship is achieved, the situation that the berthing structure and thewind turbine pile collide rigidly is avoided, and replacement and disassembly are convenient.

Description

technical field [0001] The invention relates to an anti-collision type offshore monopile foundation and a marine breeding ranch. Background technique [0002] The monopile foundation is the most widely used foundation form in the field of offshore wind power engineering. In wind farms with a water depth of less than 30m, the fixed monopile wind turbine foundation is the main form. The berthing structure is a basic structure used for berthing of ships. At present, the conventional berthing structure is often in the form of several fixed berthing columns. The berthing columns are directly welded to the pile body or welded to other auxiliary structures. fixed. [0003] At present, the berthing structure and the monopile wind turbine foundation are mostly constructed independently, and the common monopile wind turbine foundation does not have the function of berthing for ships. In addition, the existing berthing structure also has the following problems: 1) The berthing struct...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an anti-collision type marine single pile foundation, which is used to solve the problem that the single pile wind turbine foundation in the prior art does not have a berthing function, and the existing berthing structure cannot be adjusted up and down with the waves, and the berthing direction is single , Poor energy absorption effect, and inconvenient technical problems for later replacement

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